Product Description

1756RM DISCONTINUED BY MANUFACTURER 09/30/2013 REDUNDANCY MODULE CONTROLLOGIX SUPPORTS TWO 1756-L61 / -L62 / -L63 CONTROLLERS OR ONE 1756-L64 CONTROLLER AND UP TO SEVEN COMMUNICATION MODULES The Allen-Bradley 1756-RM is a redundancy module designed for the ControlLogix series PLC systems, providing high availability and reliability for critical applications. This module ensures continuous operation by managing redundant power supplies and controllers, thereby minimizing system downtime. It supports automatic failover between primary and backup controllers, ensuring seamless operation even in the event of a failure. The 1756-RM integrates seamlessly with ControlLogix systems, offering enhanced redundancy and reliability for demanding industrial processes.

Technical Specifications

• Compatibility: ControlLogix Series
• Redundancy Type: Controller and Power Supply Redundancy
• Mounting Type: Modular, fits into the ControlLogix rack
• Communication Ports: Redundancy management communication ports
• Power Supply Input: Compatible with 1756-PSCA1 (ControlLogix power supply)
• Status Indicators: LED indicators for power and fault status
• Operating Temperature Range: 0 to 60°C (32 to 140°F)
• Dimensions (H x W x D): 160 mm x 170 mm x 60 mm (6.30 in x 6.69 in x 2.36 in)